Version 5.06
When trying to retrieve items from the guild bank,it retrieves a single item then i get this error:

Message: Interface/AddOns/Skillet/UI/ShoppingList.lua:577: attempt to call global 'processGuildQueue' (a nil value)
Time: Sun Feb 12 15:22:52 2023
Count: 1
Stack: Interface/AddOns/Skillet/UI/ShoppingList.lua:577: attempt to call global 'processGuildQueue' (a nil value)
[string "=[C]"]: ?
[string "@Interface/AddOns/AllTheThings/lib/CallbackHandler-1.0/CallbackHandler-1.0.lua"]:19: in function <...ings/lib/CallbackHandler-1.0/CallbackHandler-1.0.lua:15>
[string "@Interface/AddOns/AllTheThings/lib/CallbackHandler-1.0/CallbackHandler-1.0.lua"]:54: in function `Fire'
[string "@Interface/AddOns/DataStore/libs/AceEvent-3.0/AceEvent-3.0.lua"]:120: in function <.../AddOns/DataStore/libs/AceEvent-3.0/AceEvent-3.0.lua:119>

Locals: (*temporary) = defined =[C]:-1

Version 5.07

Message: Interface/AddOns/Skillet/UI/ShoppingList.lua:1064: attempt to index global 'modifiedInQueue' (a nil value)
Time: Mon Feb 13 11:34:21 2023
Count: 1
Stack: Interface/AddOns/Skillet/UI/ShoppingList.lua:1064: attempt to index global 'modifiedInQueue' (a nil value)
[string "@Interface/AddOns/Skillet/UI/ShoppingList.lua"]:1064: in function `GetReagentsFromBanks'
[string "*ShoppingList.xml:244_OnClick"]:1: in function <[string "*ShoppingList.xml:244_OnClick"]:1>

Locals: self =

{
DeleteIgnoreEntry = defined @Interface/AddOns/Skillet/UI/IgnoreList.lua:170
VendorItemAvailable = defined @Interface/AddOns/Skillet/Inventory.lua:305
SkillButton_NewGroup = defined @Interface/AddOns/Skillet/UI/MainFrame.lua:1889
guildText = 7
ClearQueue = defined @Interface/AddOns/Skillet/SkilletQueue.lua:291
RecipeGroupInitFlatten = defined @Interface/AddOns/Skillet/RecipeGroups.lua:362
MERCHANT_UPDATE = defined @Interface/AddOns/Skillet/UI/MerchantWindow.lua:209
SkilletShow = defined @Interface/AddOns/Skillet/Skillet.lua:1244
DisplayShoppingList = defined @Interface/AddOns/Skillet/UI/ShoppingList.lua:1316
ShowQueueView = defined @Interface/AddOns/Skillet/UI/MainFrame.lua:2942
ReagentStarsFrame_OnMouseEnter = defined @Interface/AddOns/Skillet/UI/DetailFrame.lua:1286
SKILL_LINES_CHANGED = defined @Interface/AddOns/Skillet/Skillet.lua:913
SetSelectedTrade = defined @Interface/AddOns/Skillet/Skillet.lua:1575
FilterDropDown_OnShow = defined @Interface/AddOns/Skillet/UI/Filtering.lua:25
GARRISON_TRADESKILL_NPC_CLOSED = defined @Interface/AddOns/Skillet/Skillet.lua:1034
hideTrivialRecipes = false
SetTradeSkillLearned = defined @Interface/AddOns/Skillet/SkilletData.lua:228
guildbankQueryComplete = defined @Interface/AddOns/Skillet/UI/ShoppingList.lua:836
RecipeGroupSort = defined @Interface/AddOns/Skillet/RecipeGroups.lua:340
EnableResize = defined @Interface/AddOns/Skillet/UI/Utils.lua:74
db = {
}
bankBusy = false
UpdateNotesWindow = defined @Interface/AddOns/Skillet/UI/RecipeNotes.lua:116
SetEnabledState = defined @Interface/AddOns/AdiBags/libs/AceAddon-3.0/AceAddon-3.0.lua:420
SkilletShowWindow = defined @Interface/AddOns/Skillet/Skillet.lua:1304
AdditionalButtonsList = {
}
CHAT = defined @Interface/AddOns/Skillet/DebugAids.lua:83
HideOptionalList = defined @Interface/AddOns/Skillet/UI/OptionalList.lua:263
IgnoreList_OnScroll = defined @Interface/AddOns/Skillet/UI/IgnoreList.lua:288
SortDropdown_OnLoad = defined @Interface/AddOns/Skillet/UI/Sorting.lua:492
pluginsOptions = {
}
TRADE_SKILL_ITEM_CRAFTED_RESULT = defined @Interface/AddOns/Skillet/SkilletQueue.lua:825
NewModule = defined @Interface/AddOns/AdiBags/libs/AceAddon-3.0/AceAddon-3.0.lua:231
RecipeGroupFlatten = defined @Interface/AddOns/Skillet/RecipeGroups.lua:378
RecipeGroupMoveEntry = defined @Interface/AddOns/Skillet/RecipeGroups.lua:237
FavoriteButton_OnClick = defined @Interface/AddOns/Skillet/UI/MainFrame.lua:1968
RegisterProcessQueuePlugin = defined @Interface/AddOns/Skillet/SkilletPlugin.lua:148
ReagentButtonSkillSelect = defined @Interface/AddOns/Skillet/UI/DetailFrame.lua:1048
ITEM_DATA_LOAD_RESULT = defined @Interface/AddOns/Skillet/Skillet.lua:1038
ShowReagentDetails = defined @Interface/AddOns/Skillet/UI/MainFrame.lua:968
bopCheck = defined @Interface/AddOns/Skillet/UI/MainFrame.lua:1679
RecipeGroupClearEntries = defined @Interface/AddOns/Skillet/RecipeGroups.lua:107
Disable = defined @Interface/AddOns/AdiBags/libs/AceAddon-3.0/AceAddon-3.0.lua:310
TABLE = defined @Interface/AddOns/Skillet/Debu

Replace ...\Addons\Skillet\UI\ShoppingList.lua with the one in this zip file. This should eliminate the lua error.

There are still cases where Skillet gets confused by items with multiple qualities. This is especially true with Engineering. For example, if you have multiple qualities in the bank, this code fetches the needed quantity of each, i.e. if you need 4 Serevite ore and you have some Q1 and some Q2 ore in the bank, you will get 8 ore in your bags.

ShoppingList.zip

Let me know what profession(s) you are using and with what cases does Skillet surprise you with its decisions.